WO2014136063A3 - Systems and methods for generating and collecting reactive species - Google Patents

Systems and methods for generating and collecting reactive species Download PDF

Info

Publication number
WO2014136063A3
WO2014136063A3 PCT/IB2014/059461 IB2014059461W WO2014136063A3 WO 2014136063 A3 WO2014136063 A3 WO 2014136063A3 IB 2014059461 W IB2014059461 W IB 2014059461W WO 2014136063 A3 WO2014136063 A3 WO 2014136063A3
Authority
WO
WIPO (PCT)
Prior art keywords
reactive species
generating
systems
methods
collecting
Prior art date
Application number
PCT/IB2014/059461
Other languages
French (fr)
Other versions
WO2014136063A2 (en
Inventor
Krupakar Murali Subramanian
Original Assignee
Krupakar Murali Subramanian
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Krupakar Murali Subramanian filed Critical Krupakar Murali Subramanian
Publication of WO2014136063A2 publication Critical patent/WO2014136063A2/en
Publication of WO2014136063A3 publication Critical patent/WO2014136063A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/14—Plasma, i.e. ionised gases
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/2406—Generating plasma using dielectric barrier discharges, i.e. with a dielectric interposed between the electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A61L2/183—Ozone dissolved in a liquid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/10—Preparation of ozone
    • C01B13/11—Preparation of ozone by electric discharge
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4608—Treatment of water, waste water, or sewage by electrochemical methods using electrical discharges
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20—Method-related aspects
    • A61L2209/21—Use of chemical compounds for treating air or the like
    • A61L2209/212—Use of ozone, e.g. generated by UV radiation or electrical discharge
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22—Ionisation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/20—Electrodes used for obtaining electrical discharge
    • C01B2201/22—Constructional details of the electrodes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/30—Dielectrics used in the electrical dischargers
    • C01B2201/32—Constructional details of the dielectrics
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/60—Feed streams for electrical dischargers
    • C01B2201/64—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/70—Cooling of the discharger; Means for making cooling unnecessary

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Epidemiology (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Systems and methods for generating and collecting reactive species, wherein a system comprises, at least a pair of electrodes; and at least a dielectric component, wherein the pair of electrodes along with the dielectric component forms an enclosed system with a hollow core through which a process gas is allowed to pass and a reactive species may be collected by various means.
PCT/IB2014/059461 2013-03-06 2014-03-05 Systems and methods for generating and collecting reactive species WO2014136063A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN968/CHE/2013 2013-03-06
IN968CH2013 2013-03-06

Publications (2)

Publication Number Publication Date
WO2014136063A2 WO2014136063A2 (en) 2014-09-12
WO2014136063A3 true WO2014136063A3 (en) 2017-05-04

Family

ID=51492066

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/059461 WO2014136063A2 (en) 2013-03-06 2014-03-05 Systems and methods for generating and collecting reactive species

Country Status (1)

Country Link
WO (1) WO2014136063A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2885431A1 (en) * 2020-06-09 2021-12-13 Iris Tech Solutions Sl PRODUCT STERILIZATION DEVICE AND METHOD OF OPERATION OF THE SAME (Machine-translation by Google Translate, not legally binding)
GB2593786B (en) * 2020-07-07 2023-01-25 Daphne Tech Sa Apparatus and method for electron irradiation scrubbing
GB2602297B (en) * 2020-12-22 2024-01-17 Superior Wellness Ltd Ozone generator
CN214141591U (en) 2020-12-30 2021-09-07 深圳市君乐美电子技术有限公司 Long-life ozone generator discharge tube

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040076543A1 (en) * 2002-03-18 2004-04-22 Sokolowski Asaf Zeev System and method for decontamination and sterilization of harmful chemical and biological materials
US20090152123A1 (en) * 2005-07-07 2009-06-18 Applied Intellectual Capital Methods and Apparatus for Generating Oxidizing Agents

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040076543A1 (en) * 2002-03-18 2004-04-22 Sokolowski Asaf Zeev System and method for decontamination and sterilization of harmful chemical and biological materials
US20090152123A1 (en) * 2005-07-07 2009-06-18 Applied Intellectual Capital Methods and Apparatus for Generating Oxidizing Agents

Also Published As

Publication number Publication date
WO2014136063A2 (en) 2014-09-12

Similar Documents

Publication Publication Date Title
ZA201804021B (en) System, method and device to optimize the efficiency of the combustion of gases for the production of clean energy
EP3023387A4 (en) Light-catalyzed reaction system by collecting sunlight
EP3042925A4 (en) Method for producing porous cellulose particles, and porous cellulose particles
WO2013135494A3 (en) Lithographic apparatus
PL2994229T3 (en) Process for the production of 1,3-butadiene
PL2864302T3 (en) Method for producing purified dialkyl-furan-2,5-dicarboxylate by physical separation and solid liquid separation
EP2979749A4 (en) Manufacturing method for composite membrane for acid gas separation, and membrane module for acid gas separation
SG11201506035SA (en) High-concentration vanadium electrolytic solution, and method and device for producing the same
EP3105807A4 (en) Graphene composite, method for producing graphene composite and electrode for lithium ion battery containing graphene composite
EP3023138A4 (en) Hydrophilised vinylidene fluoride-based porous hollow fibre membrane, and manufacturing method therefor
SG11201803147QA (en) Method for purifying organic solvent
WO2014136063A3 (en) Systems and methods for generating and collecting reactive species
MY196287A (en) Methods For Purifying 5-(Halomethyl)Furfural
EP3070106A4 (en) Composite particles, method for producing same, and use thereof
EP3069088A4 (en) Solar collection assembly, system, and method
EP3082185A4 (en) Composite metal foil for fuel cell separator, fuel cell separator, fuel cell, and method for producing composite metal foil for fuel cell separator
EP3127609A4 (en) Catalyst for hydrogen combustion, process for producing same, and method for hydrogen combustion
EP3037985A4 (en) Search method and system, search engine and client
EP3512998A4 (en) Method for producing cellulose filaments with less refining energy
ZA201504601B (en) Process for the preparation of 1-([1,3]dioxolan-4-ylmethyl)-1h-pyrazol-3-ylamine
WO2015063549A9 (en) A method of preparing fermentable sugars from biomass resources
WO2015000858A3 (en) Endoglucanase-induced production of cellulose oligomers
MX340637B (en) Monolithic contactor and associated system and method for collecting carbon dioxide.
EP2949378A4 (en) Fouling inhibitor, filtration membrane and method for producing same
EP2896081A4 (en) Current collector bar apparatus, system, and method of using the same

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14760245

Country of ref document: EP

Kind code of ref document: A2